Use NCERT to read the theory (it is more precise), but use Sumita Arora to practice the questions . You cannot pass the Python practical paper with only NCERT. 6. How to Study Effectively from the Sumita Arora IP Book To get 95+ marks in Class 11 IP using this book, follow this 3-step strategy:
For over a decade, the "Sumita Arora IP Book Class 11" has been the Bible for CBSE computer science subjects. But with the latest CBSE syllabus updates for 2025-26 (dropping older technologies like Java and shifting heavily toward Python and SQL), does this book still hold up? sumita arora ip book class 11
Yes. Informatics Practices (Code 065) requires no advanced mathematics. This book assumes no prior coding or math knowledge beyond basic arithmetic. Use NCERT to read the theory (it is
| Feature | Sumita Arora | NCERT Textbook | | :--- | :--- | :--- | | | Very High (100+ programs) | Low (Only 30-40 basic programs) | | Exam Preparation | Excellent (Board pattern questions) | Average (Conceptual, but less practice) | | Cost | ~₹500-₹600 | ~₹80-₹100 (Digital copy free) | | Portability | Heavy (600+ pages) | Lightweight | | Errors | Some typographical | Low (Peer reviewed) | How to Study Effectively from the Sumita Arora
Disclaimer: Syllabus changes are announced by CBSE in March/April each year. Always refer to the latest CBSE curriculum document for Code 065 alongside your textbook.
Older editions had a CD; new editions usually provide a QR code linking to online solutions. If you lose the code, many YouTubers (like "CodeItUp" or "Apni Kaksha") have solved the entire book chapter-wise.